Download NTRUHS MBBS Final Year Part-I 2015 January 511 A Social And Preventive Medicine Paper I Question Paper

Download NTRUHS (Dr.NTR University of Health Sciences) MBBS 3rd Year Part-I (Final Year Part-1) 2015 January 511 A Social And Preventive Medicine Paper I Question Paper

511-A
M.B.B.S. DEGREE EXAMINATION ? JANUARY, 2015
FINAL M.B.B.S. EXAMINATION
PART ? I
SOCIAL & PREVENTIVE MEDICINE
(Concepts, Social Sciences, Nutrition, Environmental Sanitation,
Statistics and General Epidemiology)
PAPER - I
Time : 3 Hours Max. Marks : 60

Note: Answer all questions. Answer Part-A & B in separate answer
books. Answers in Part-A should not be answered in Part?B? or
vice-versa. Otherwise they will not be valued.
Draw diagrammatic representation wherever necessary.
PART ? A (30 MARKS)

1. Outline the design of a randomized control trial. Enumerate various
types of clinical trials.
5+5=10
WRITE SHORT NOTES ON: 5x4=20
2. Describe the working of a septic tank
3. Spectrum of health
4. Environmental control of vectors
5. Social control mechanism
6. Ecology of malnutrition
PART ? B ( 30 MARKS)
7. Define confounding factors. Describe how confounders can affect
epidemiological study results. 5+5= 10

WRITE SHORT NOTES ON: 5x4=20
8. Write the difference between slow sand and rapid sand filtration in
water treatment.

9. Neurolathyrism
10. Enumerate genetic diseases. What are the preventive measures?
11. Describe the role of families in health and disease
12. Enumerate the sources of air pollution. What are the indicators of
air pollution?
- - -
FirstRanker.com - FirstRanker's Choice